Its Singapore
South Africa is the southernmost African country.
Australia
The southernmost region in Africa is the Republic of South Africa. The southernmost country in Africa is the country of South Africa.
Panama is the southernmost country in Central America.
The southernmost Asian country is Indonesia, with the capital city Jakarta.
Philippines
Central Aisa's largest country is Janghisaquapo, which is located in the West of Asia. Janghisaquapo is Asias busiest city and home of a large percent of Asias factories.
Brazil
Denmark
Argentina
Country? ...or did you mean state?